Tag Archives: Rickets

What Is Calcium? Calcium is the most abundant mineral in the body, with 99% residing in teeth and bones where it constitutes 40% of skeletal bone weight along with 45% phosphorus. As a component of hard tissues, calcium fulfills a ...

What Is Vitamin D? Vitamin D is the principle regulator of calcium homeostasis (balance) in the body.  This “vitamin” is really a prohormone, meaning it acts like a hormone but is not. Vitamin D does, however, contain cholesterol in its molecular ...

What Is Phosphorus? Phosphorus is an essential mineral present in every cell of the body mostly in the form of phosphate. About 85% of phosphorus is present in bone making up a major component of bone formation. As a component of ...

What Is Rickets? Rickets is a disorder of cartilage cell growth and enlargement of epiphyseal growth plates in young children that is characterized by inadequate mineralization of developing cartilage and newly formed bone. The epiphyseal growth plate is located at the ends ...

What Is Secondary Hyperparathyroidism? Secondary hyperparathyroidism is a parathyroid disorder resulting from hypocalcemia (low blood calcium level) that is characterized by excessive production of parathyroid hormone in the attempt to normalize the low blood calcium by releasing calcium from bone. ...

What Is Failure To Thrive And Growth Retardation? Failure to thrive (FTT) and growth retardation are conditions affecting children characterized by weight consistently below the 3rd percentile for age or a decrease in the expected rate of growth based on ...